EP0995864A2 - Système de verrouillage électromécanique - Google Patents

Système de verrouillage électromécanique Download PDF

Info

Publication number
EP0995864A2
EP0995864A2 EP99120410A EP99120410A EP0995864A2 EP 0995864 A2 EP0995864 A2 EP 0995864A2 EP 99120410 A EP99120410 A EP 99120410A EP 99120410 A EP99120410 A EP 99120410A EP 0995864 A2 EP0995864 A2 EP 0995864A2
Authority
EP
European Patent Office
Prior art keywords
key
control unit
coupling assembly
unit
coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99120410A
Other languages
German (de)
English (en)
Other versions
EP0995864A3 (fr
EP0995864B1 (fr
Inventor
Günter Uhlmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0995864A2 publication Critical patent/EP0995864A2/fr
Publication of EP0995864A3 publication Critical patent/EP0995864A3/fr
Application granted granted Critical
Publication of EP0995864B1 publication Critical patent/EP0995864B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
    • E05B47/0646—Cylinder locks with electromagnetic control by disconnecting the rotor radially
    • E05B47/0649—Cylinder locks with electromagnetic control by disconnecting the rotor radially with a rectilinearly moveable coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0615—Cylinder locks with electromagnetic control operated by handles, e.g. by knobs
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G07C9/00904—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for hotels, motels, office buildings or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0015—Output elements of actuators
    • E05B2047/0017—Output elements of actuators with rotary motion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E05B2047/0027—Clutches, couplings or braking arrangements using centrifugal action
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00777—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by induction

Definitions

  • the invention relates to an electromechanical locking system for doors.
  • Such locking systems can be designed such that they - for example after losing a key - new without much effort can be programmed to access by unauthorized persons to prevent. Even an unauthorized copying of the electronic Key is practically impossible.
  • DE 196 03 320 A1 describes an electronically programmable locking system known with a lock and a matching key, in which all electronic components of the lock in one Lock cylinders are integrated.
  • the key carries a transponder chip and can be inserted into an inner cylinder assigned to the outside of the door.
  • the Motor operates one located between the inner cylinder and the motor mechanical coupling assembly to turn the key to connect the locking element when a from the transponder chip to the transmitted electronic assembly code is accepted.
  • the communication between the key and the lock cylinder takes place over two induction coils, one of which is on the outer circumference of the key handle led along and the other on the key facing Front side of the lock cylinder is arranged.
  • the electronic assembly activated on the other side of the locking element.
  • the lines, through which the button with a battery arranged in the area of the motor and the induction coil is connected to the electronic assembly are to bypass the mechanical coupling group by a Cable duct running on the lower long side of the locking cylinder passed through.
  • the coupling assembly is not only used for mechanical purposes non-rotatable coupling of the key with the locking element, but is also part of an electrical circuit that through Actuation of the coupling assembly closed by means of the key becomes.
  • an energy source can be in the circuit, for example Be arranged in the form of a battery which supplies the control unit, when the coupling assembly is actuated using the key.
  • the control unit then introduces the key into the cylinder member switched on and at the same time the exchange of, for example, a Access code containing information between the control unit and the key.
  • a separate communication body e.g. B. an induction coil, and a switching device, for example in the form of a Button in the key end of the cylinder member as well as in cable ducts for leading from one end of the cylinder organ to the other Connecting lines can be omitted according to the invention.
  • the coupling assembly is in particular a sliding element of the coupling assembly, by operating the key in the direction of a take-away position preloadable.
  • the communication unit comprises a key-specific communication organ, in an electronic module designed as a transponder unit of the key is integrated, and one of an electronic assembly lock-specific communication element assigned to the control unit, the communication organs for communication with each other are formed via electromagnetic waves and preferably in each case comprise at least one induction coil.
  • Control unit is housed in a housing of a knob, in Cylinder member is only to accommodate the coupling assembly.
  • a transponder unit of the key extends a transponder unit of the key, at least in some areas through the induction coil of the control unit, preferably the induction coil is wound directly onto the transponder unit.
  • the cylinder member as instead of a lock cylinder, in particular one standardized profile cylinder, cylinder adapter usable with the lock educated.
  • the non-rotatable connection of a knob in which according to the already preferred embodiment of the invention mentioned above the control unit is housed with the closing element locking and unlocking the door from the inside at any time.
  • the knob can also be from the closing element be decoupled to the use of the locking system according to the invention - While maintaining the available in a rotary knob Space - in conjunction with panic locks to allow at for those who want to open the door at any time from the inside a lever handle can be acted on and the door cannot be activated by one of the Door knob assigned to the inside of the door may be lockable.
  • a Switching unit of the coupling assembly which is used to adjust the coupling assembly from the freewheeling state to the entrainment state by one Motor of the control unit is adjustable, designed as a centrifugal force unit, the one that can be set in rotation by a motor of the control unit Disc and on a slide of the sliding element facing Side of the disc comprises at least one centrifugal element, while rotating Washer locked in the freewheeling state by the centrifugal element Path for a mandrel protruding towards the switching unit the slide to the control unit is released.
  • centrifugal force unit makes one simple, few Individual parts requiring and having a compact structure and yet reliable working arrangement for adjusting the coupling assembly created.
  • a cylinder member 10 which acts as a cylinder adapter, d. H. as a replacement for a standardized profile cylinder is trained and thus with conventional mortise locks for doors is usable.
  • a closing element 12 around a Axis of rotation 98 is rotatably supported, the one lock bit 72 for loading has a locking mechanism of the lock.
  • the cylinder member 10 with a bore 74 for a faceplate screw rotationally fixed fixing of the cylinder member 10 in the lock.
  • the cylinder member 10 is approximately symmetrical, i. H. the closing element 12 is approximately the same in a recess 17 between two Axial length sections of the cylinder member 10 arranged.
  • the cylinder member 10 can, depending on the particular circumstances, in particular the dimensions of the door leaf, but also asymmetrical be executed. For example, that of an outside of the door assigned section of the cylinder member 10 relative to the other section be shortened.
  • the locking system further comprises a key 16, the Key body 60 comprises a handle part 78 and a shaft part 84.
  • the Handle part 78 which is a communication unit explained in more detail elsewhere 18 carries, is with the handle part 78 and the communication unit 18 surrounding encapsulation 80 provided from plastic.
  • a recess 82 is provided in the overmolding 80 which, for. B. an attachment the key 16 allowed on a key fob.
  • stop shoulders 79 of the key body 60 is the maximum Penetration depth of the shaft part 84 in the cylinder member 10 set.
  • the communication unit 18 comprises a transponder unit 52 and an induction coil 54 wound on the transponder unit 52, the one end to the grip part 78 of the key body 60 and the other End is soldered to a circuit board 56.
  • the circuit board 56 is in a channel-like Recess of the key body 60 glued over the dated Handle part 78 protrudes the front end of the shaft part 84 and forms a contact tip 58.
  • the transponder unit 52 is from the rear, fork-like shaped end of the circuit board 56 received and by Pouring into an electrically insulating material (not shown) firmly with the Printed circuit board 56 and the key body 60.
  • Breakthroughs 76 enable an intimate, positive fit Connection between the shaft part 84 of the key body 60 and an electrically insulating material (not shown) with which the channel-like Recess can be poured out around the circuit board 56 to protect against external influences.
  • a hollow shaft section 66 of a rotary knob 68 is inserted, which is integrally connected to the hollow shaft section 66 Housing 50 and a cover cap 70 made of metal or plastic.
  • the cover cap 70 can be screwed to the housing 50 or lockable.
  • the rotary knob 68 is non-rotatably connected to the via two spacers 48a, 48b Closing element 12 coupled.
  • the coupling of these components to one another takes place in each case via end extensions and complementary end extensions Cutouts or incisions, each a positive Allow connection between two axially adjacent components.
  • each component can be diametrically opposed Projections or recesses or incisions.
  • the different Cylinder organs can in principle be any Number of spacers between the hollow shaft section 66 of the Knob 68 and the closing element 12 are arranged. Also one direct rotationally fixed coupling between the hollow shaft section 66 and the closing element 12 without spacers is possible in principle, wherein then, however, a recess 46 explained in more detail elsewhere, the is formed in the spacer 48a, provided in the hollow shaft section 66 should be.
  • knob 68 is a not shown and only by the reference number 20 represented control unit, the purpose of which is different Position is described.
  • the locking system further comprises a rotatable in the cylinder member 10 mounted, multi-part coupling assembly 14, which in Fig. 1 by the Dashed line drawn box is highlighted and below is also explained in more detail with reference to FIG. 2.
  • the coupling assembly 14 comprises a multi-part outer sleeve which by axially one behind the other, at least approximately sleeve-shaped and elements are connected to one another in a rotationally fixed manner, namely by an inner cylinder 64, a connector 94 and a Receiving piece 96 of a sliding element 24.
  • the rotationally fixed coupling in each case two axially adjacent elements - as in connection above with the closing element 12, the spacers 48a, 48b and the hollow shaft section 66 - by the engagement between end extensions and recesses or incisions of the elements.
  • the inner cylinder 64 has a key channel 65 for the key 16 and is in the region of its end facing the closing element 12 provided with an annular recess 63 on its circumference.
  • a spring-loaded pin not shown, which in one of four key-side transverse bores 13 of the cylinder member 10 sits, and on the one hand the inner cylinder 64 in the cylinder member 10 holds axially immobile and secondly in the manner of a sliding contact regardless of the angular position of the inner cylinder 64 for one good electrical contact between the inner cylinder 64 and the cylinder member 10 cares.
  • the other three cross bores 13 of the cylinder member 10 are used for Inclusion of pin springs together with in holes 15 of the inner cylinder 64 seated inner pins and between the pin springs and the outer pins arranged outside represent a coding that in the manner of a pin tumbler conventional locking cylinder with in Shank part 84 of the key 16 formed cuts 85 cooperates. This ensures that the inner cylinder 64 is only complete inserted, designed according to the coding Key 16 can be rotated in the cylinder member 10.
  • the hollow shaft section 50 of the rotary knob housing 50 can be modified in this way be that it has cutouts or incisions accordingly the bores 15 or incisions 85 of the inner cylinder 64 or the key shaft portion 84 is provided with spring-loaded Pins interact, which in the rest, not for axial holding of the rotary knob housing 50 in the cylinder member 10 serving rotary knob soaps Cross bores 11 of the cylinder member 10 sit.
  • the key-side and rotary knob-side cross bores 11, 13 are - if they are required - by grub screws, not shown closed, on which the respective pins in the direction of Support axis of rotation 98 biasing springs (not shown).
  • the locking system includes those mentioned above Outer sleeve axially displaceable elements, namely one essentially disc-shaped contact section 26 and also substantially disc-shaped slider 28, which together with the receiving piece 96 and other components explained in connection with FIG. 2 Form sliding member 24.
  • Outer sleeve axially displaceable elements namely one essentially disc-shaped contact section 26 and also substantially disc-shaped slider 28, which together with the receiving piece 96 and other components explained in connection with FIG. 2 Form sliding member 24.
  • cylindrical switching unit 22 substantially axially immovable arranged, which is designed as a centrifugal force unit and its structure and mode of operation explained in more detail with reference to FIGS. 2, 3a and 3b becomes.
  • the sliding member 24 comprises an axially relative to the receiving piece 96 Movable arrangement consisting of the contact section 26 and the slider 28 by the coupling spring 30 together are connected.
  • the slider 28 includes an inner contact piece 32, which is separated by insulating pieces 27 from an outer driver 42 is electrically insulated.
  • the knob 32 is the contact piece with a provided in the direction of the switching unit 22 projecting mandrel 40.
  • the contact section 26 also has an inner contact piece 32, which is put together with a spring receptacle 29 arranged on the rotary knob side is.
  • the contact piece 32 and the spring receptacle 29 are electrically insulated from an outer sleeve 31 by insulating pieces 25.
  • the contact section 26 is outside the receiving piece 96 and is - when the coupling assembly is assembled 14 - guided over its outer sleeve 31 in the connector 94.
  • the coupling spring 30 is on mutually facing, cylindrical projections of the contact piece 32 of the slide 28 and the spring holder 29 of the contact section 26 inserted.
  • a return spring 34 is supported with one end in an annular groove between the knob side Insulating piece 27 of the contact section 26 and with its other end an annular projection, which on the inner wall of the receiving piece 96th is trained.
  • the or the free-running state of the coupling assembly 14 corresponds to a radial extension 43 of the driver 42 in an axial incision, the width of which is that of the radial Extension 43 corresponds to trained recess 44 of the receptacle 96, the driver 42 on a rotary knob side Stop of the receiving piece 96 is present.
  • the thorn protrudes 40 of the slide 28 only a little way into an opening 91 which in a cylindrical end of the receptacle on the rotary knob side 96 facing cap 90 of the switching unit 22 is formed.
  • the sliding member 24 is then in a state of entrainment or a take-away position, the take-home condition corresponds to the coupling assembly 14, in which the radial extension 43 of the driver 42 at the same time in the recess 44 of the Receiving piece 96 and in the recess 46 of the spacer 48a sits.
  • a rotation of the key 16 thus causes in this position taking the driver 42 over the receiving piece 96 and one Driving the spacer 48a over the radial extension 43 of the Driver 42.
  • the circuit board 56, the contact piece 32 and the spring receptacle 29 of the Contact section 26, the coupling spring 30, the contact piece 32 of the Slider 28 and the mandrel 40 of the contact piece 32 are made of stainless steel manufactured.
  • the switching unit 22 of the coupling assembly partially shown in FIGS. 3a and 3b 14 is designed as a centrifugal force unit and includes one Disc 36, on the side facing the sliding member 24 two opposite the disc 36 is pivotable about axes defined by bearing pins 92
  • Centrifugal force elements 38 are arranged, of which in FIG. 1 and Fig. 2 shows only one.
  • the centrifugal elements 38 are Castings.
  • the cap 90 already mentioned forms an open on the rotary knob side Housing for the disk 36 and the centrifugal force elements 38.
  • the opening 91 also mentioned above are in the Slide member 24 facing side of the cap 90 two diametrically opposite, bores each provided with an internal thread, which are not recognizable in the figures.
  • the central axes of channel 88 and opening 91 in the cap 90 coincide with the axis of rotation 98.
  • Fig. 2 Between the cap 90 and the inner wall 69 of the hollow shaft section 66 and between the facing areas of the end faces the cap 90 and the receptacle 96 is one in Fig. 2 by the reference numeral 93 represented space through which the Switch unit 22 opposite the hollow shaft section 66 and the receiving piece 96 is electrically insulated.
  • Fig. 1 and Fig. 2 left of the Switching unit 22 is on the inner wall 69 of the hollow shaft section 66 the housing 50 is provided with a sleeve-shaped insulating piece, not shown, which the motor housing opposite the hollow shaft section 66 electrically isolated.
  • FIG. 3a and 3b each show a key-side view of the switching unit 22 with cap 90 removed, FIG. 3a showing a freewheeling state and FIG. 3b shows a state of entrainment of the coupling assembly 14 corresponds.
  • the centrifugal force elements 38 each have a semicircular cross section with a radius slightly smaller than that of the disk 36 is.
  • the bearing pins 92 each extend through a corner area of the centrifugal force elements 38 and stuck in the disc 36 formed Blind holes.
  • the centrifugal force elements 38 arranged such that their straight sides in the same, which by the Channel 88 of the disk 36 extending axis of rotation 98 containing plane lie.
  • the centrifugal force elements 38 are shifted against one another in such a way that that they each with the closer to their bearing pin 92 Complete the corner area with the edge of the pane 36 and a locking washer form.
  • the centrifugal force elements 38 are each by a two-armed, as a return spring 39 serving coil spring in its corresponding to the freewheeling state 3a freewheeled position, the bearing pins 92 in each case by the turn or turns of the return springs 39 extend.
  • the return springs 39 each lie completely with one arm and with the other, at the free end arched arm in some areas in an incision running parallel to the plane of the disk 36 of the centrifugal element 38.
  • the straight-running one is supported Arm of the return springs 39 each in the area of its free end that in Fig. 3a and Fig. 3b partially schematically by a dash-dotted line Line indicated boundary wall of the incision.
  • the other Arm of the return springs 39 is supported on a disc 36 and the Centrifugal force elements 38 surrounding, indicated by a dashed circle Wall off.
  • the wall against which support the return springs 39, not shown in FIGS. 1 and 2 formed by the inner wall of the cap 90, the free inner diameter the cap 90 corresponds to the diameter of the disk 36.
  • FIGS. 3a and 3b To illustrate the principle of the centrifugal force unit Switching unit 22, however, has the dashed circle in FIGS. 3a and 3b a larger diameter than the disk 36.
  • Fig. 3b In which the centrifugal force elements 38 are each in their state of entrainment corresponding driving position are shown, which they rotating Take up disk 36, clearly recognizing that the return springs 39 are compressed. Between those running parallel to each other 3b, there is a gap on the straight sides of the centrifugal force elements 38, over which the previously closed by the centrifugal force elements 38 Way inside the switching unit 22, i. H. towards the Disk 36 is accessible.
  • the centrifugal unit is characterized in that regardless of free inner diameter of the wall on which the return springs 39 support, d. H. regardless of how far the centrifugal elements 38 at rotating disc 36 against the spring force of the return springs 39 radially can be pivoted outwards, the straight sides of the centrifugal force elements 38 always run parallel to each other, the width of the Gap between the straight sides of the free inner diameter the support wall is dependent.
  • the electronic modules of the control unit 20 and the transponder unit 52 with regard to its structure, its characteristics and especially the exchange of information that can be carried out with them corresponding to those in the German published application Components or assemblies described in DE 196 03 320 A1 his.
  • the circuit includes the induction coil 54, the circuit board 56, the Contact piece 32 of the contact section 26, the spring receptacle 29 of the Contact section, the coupling spring 30, the contact piece 32 of the Slider 28, the mandrel 40 and the switching unit 22, the mandrel 40 on whose centrifugal force elements 38 contacted.
  • the control unit 20 activated.
  • the key 16 has an appropriate code, causes the control unit 20 that the electric motor is turned on, the Output shaft then rotated the disk 36.
  • the centrifugal elements 38 are each against the spring force of the return springs 39 pressed radially outwards against the inner wall of the cap 90. Consequently, the mandrel 40 can pass through the gap between the centrifugal force elements 38 pass through, provided that the recesses 44 and 46 the aforementioned slot for the radial extension 43 of the driver 42 form.
  • the procedure for checking the key 16, activating the electric motor and adjusting the coupling assembly 14 takes only one Fraction of a second z. B. in the order of 100 ms. This period of time is practically not perceived by the user, d. H. a suitable key 16 can be inserted into the inner cylinder in one go 64 inserted and rotated to lock or lock Unlock the door to act on.
  • a suitable key 16 can be inserted into the inner cylinder in one go 64 inserted and rotated to lock or lock Unlock the door to act on.
  • the electronics module of the control unit 20 is designed such that the control unit 20 and the electric motor after a certain period of time, to move the radial extension 43 of the driver 42 is sufficient in the recess 46 of the spacer 48a, automatically be deactivated to protect the battery or accumulator unit.
  • the return springs 39 pull the centrifugal elements 38 back into 3a, but with the mandrel 40th prevents the centrifugal force elements 38 from completely returning to the Combine the lock washer as shown in Fig. 3a.
  • the coupling assembly 14 thus remains after the automatic Switching off the control unit 20 in its entrainment state, so that the closing element 12 can be rotated as long as the key 16 in Inner cylinder 64 is inserted and applied to the contact section 26, the thereby moving the slider 28 to the left in FIG. 1 via the coupling spring 30 and Fig. 2 presses and compresses the return spring 34.
  • the control unit 20 with special capacitors, for example be of the golden caps type. Such capacitors, which can be recharged in the shortest possible time discharge themselves comparatively quickly. However, the stored energy is sufficient for implementation several information exchange and adjustment processes.
  • a key can be used as a special loading key trained and z. B. be provided with a 6V battery with which the capacitors by inserting the charging key into the Inner cylinder 64 and closing the circuit can be charged can.
  • the locking system is with the help the energy stored in the capacitors is too large about ten shifts capable of bridging the downtime of the battery or accumulator unit is sufficient.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP99120410A 1998-10-20 1999-10-13 Système de verrouillage électromécanique Expired - Lifetime EP0995864B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848286A DE19848286B4 (de) 1998-10-20 1998-10-20 Kopplungsbaugruppe für ein Elektromechanisches Schließsystem
DE19848286 1998-10-20

Publications (3)

Publication Number Publication Date
EP0995864A2 true EP0995864A2 (fr) 2000-04-26
EP0995864A3 EP0995864A3 (fr) 2000-12-06
EP0995864B1 EP0995864B1 (fr) 2006-01-04

Family

ID=7885028

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99120410A Expired - Lifetime EP0995864B1 (fr) 1998-10-20 1999-10-13 Système de verrouillage électromécanique

Country Status (3)

Country Link
EP (1) EP0995864B1 (fr)
AT (1) ATE315150T1 (fr)
DE (2) DE19848286B4 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1065335A1 (fr) * 1999-06-30 2001-01-03 Buga Schliesssysteme AG Système de verrouillage électromécanique
EP1188887A1 (fr) * 2000-09-13 2002-03-20 Kaba Gege GmbH Serrure cylindrique double
WO2004074605A1 (fr) * 2003-02-19 2004-09-02 Talleres De Escoriaza, S.A. Mecanisme de blocage rotatif, pour cylindres de serrure de preference
EP1953314A1 (fr) * 2007-01-29 2008-08-06 Günter Uhlmann Système de fermeture électromécanique
DE102007027580A1 (de) 2007-02-07 2008-08-14 Uhlmann & Zacher Gmbh Schließbartring
EP1961897A1 (fr) * 2007-02-26 2008-08-27 HID GmbH Cylindre de verrouillage
DE102008001693B3 (de) * 2008-05-09 2009-12-10 Uhlmann & Zacher Gmbh Kupplung für ein elektromechanisches Schließsystem
EP2169153A1 (fr) * 2008-09-25 2010-03-31 WFE Technology Serrure électronique
DE102013100484A1 (de) 2013-01-17 2014-07-17 Günter Uhlmann Kupplung für ein elektromagnetisches Schloss
DE102013104366A1 (de) 2013-04-29 2014-10-30 Uhlmann & Zacher Gmbh Kupplung für ein elektromechanisches Schloss
DE102014105432A1 (de) * 2014-04-16 2015-10-22 Uhlmann & Zacher Gmbh Selbstspeisender Knaufzylinder
EP1736622B1 (fr) 2005-06-24 2016-12-28 Assa Abloy Ab Barillet
EP2662514A3 (fr) * 2012-05-10 2017-11-29 EVVA Sicherheitstechnologie GmbH Dispositif de sécurité pour serrures
CN110604528A (zh) * 2018-06-15 2019-12-24 青岛海尔洗碗机有限公司 一种门锁组件及洗碗机
US11655653B1 (en) 2022-04-15 2023-05-23 Digilock Asia Ltd. Electronically operated lock cylinder

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235201B4 (de) * 2002-08-01 2006-02-16 Günter Uhlmann Türschließystem
DE10360949B4 (de) * 2003-12-23 2020-03-26 Günter Uhlmann Elektromechanisches Schließsystem
DE102004063126B3 (de) * 2004-12-22 2006-06-01 Hewi Heinrich Wilke Gmbh Elektromechanisches Schließsystem

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19603320A1 (de) 1996-01-31 1997-08-07 Guenter Uhlmann Elektronisch programmierbares Schließsystem mit einem Schloß, einem Schlüssel und Programmiervorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829925A1 (de) * 1978-07-07 1980-01-24 Fichtel & Sachs Ag Schliess- und/oder verriegelungseinrichtung mit fahrzeugtueren
DE3918445C1 (fr) * 1989-06-06 1990-12-20 Anatoli Dipl.-Ing. 3013 Barsinghausen De Stobbe
DE4019624C2 (de) * 1990-06-20 2000-05-25 Fliether Karl Gmbh & Co Doppelschließzylinder mit einer elektrischen Verriegelungseinrichtung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19603320A1 (de) 1996-01-31 1997-08-07 Guenter Uhlmann Elektronisch programmierbares Schließsystem mit einem Schloß, einem Schlüssel und Programmiervorrichtung

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1065335A1 (fr) * 1999-06-30 2001-01-03 Buga Schliesssysteme AG Système de verrouillage électromécanique
DE19930054C5 (de) * 1999-06-30 2006-11-23 Buga Technologies Gmbh Elektromechanisches Schließsystem
EP1188887A1 (fr) * 2000-09-13 2002-03-20 Kaba Gege GmbH Serrure cylindrique double
WO2004074605A1 (fr) * 2003-02-19 2004-09-02 Talleres De Escoriaza, S.A. Mecanisme de blocage rotatif, pour cylindres de serrure de preference
ES2216700A1 (es) * 2003-02-19 2004-10-16 Talleres De Escoriaza, S.A. Mecanismo de bloqueo giratorio, preferentemente, para cilindros de cerradura.
US7073359B2 (en) 2003-02-19 2006-07-11 Tallers De Escoriaza, S.A. Rotary locking mechanism, which is preferably intended for lock cylinders
EP1736622B1 (fr) 2005-06-24 2016-12-28 Assa Abloy Ab Barillet
EP1736622B2 (fr) † 2005-06-24 2020-01-08 Assa Abloy Ab Barillet
EP1953314A1 (fr) * 2007-01-29 2008-08-06 Günter Uhlmann Système de fermeture électromécanique
DE102007027580A1 (de) 2007-02-07 2008-08-14 Uhlmann & Zacher Gmbh Schließbartring
EP1961897A1 (fr) * 2007-02-26 2008-08-27 HID GmbH Cylindre de verrouillage
DE102008001693B3 (de) * 2008-05-09 2009-12-10 Uhlmann & Zacher Gmbh Kupplung für ein elektromechanisches Schließsystem
EP2169153A1 (fr) * 2008-09-25 2010-03-31 WFE Technology Serrure électronique
EP2662514A3 (fr) * 2012-05-10 2017-11-29 EVVA Sicherheitstechnologie GmbH Dispositif de sécurité pour serrures
EP3404172A1 (fr) * 2012-05-10 2018-11-21 EVVA Sicherheitstechnologie GmbH Dispositif de sécurité pour serrures
DE102013100484A1 (de) 2013-01-17 2014-07-17 Günter Uhlmann Kupplung für ein elektromagnetisches Schloss
DE102013104366A1 (de) 2013-04-29 2014-10-30 Uhlmann & Zacher Gmbh Kupplung für ein elektromechanisches Schloss
DE102014105432B4 (de) * 2014-04-16 2016-01-07 Uhlmann & Zacher Gmbh Selbstspeisender Knaufzylinder
DE102014105432A1 (de) * 2014-04-16 2015-10-22 Uhlmann & Zacher Gmbh Selbstspeisender Knaufzylinder
CN110604528A (zh) * 2018-06-15 2019-12-24 青岛海尔洗碗机有限公司 一种门锁组件及洗碗机
CN110604528B (zh) * 2018-06-15 2022-01-28 青岛海尔洗碗机有限公司 一种门锁组件及洗碗机
US11655653B1 (en) 2022-04-15 2023-05-23 Digilock Asia Ltd. Electronically operated lock cylinder

Also Published As

Publication number Publication date
DE59913014D1 (de) 2006-03-30
EP0995864A3 (fr) 2000-12-06
DE19848286B4 (de) 2009-10-08
DE19848286A1 (de) 2000-04-27
ATE315150T1 (de) 2006-02-15
EP0995864B1 (fr) 2006-01-04

Similar Documents

Publication Publication Date Title
EP0995864A2 (fr) Système de verrouillage électromécanique
DE3617217C2 (fr)
EP2201535B1 (fr) Dispositif de verrouillage
DE112007001299B4 (de) Nockenschloss mit rückziehbarem Dorn
EP0976896B1 (fr) Système de verrouillage
EP1576246B1 (fr) Dispositif de verrouillage
WO2002029186A1 (fr) Systeme de fermeture electronique
DE19721202B4 (de) Einrichtung in einem Schloß, insbesondere eine elektromechanische Verriegelungsanordnung
EP0978611B1 (fr) Système de serrure
DE3519059A1 (de) Schluesselbetaetigtes elektronisches schloss
EP3219886A1 (fr) Barre de poussée comprenant un dispositif d'entraînement
DE102009006352A1 (de) Lock-Box
EP1736622A1 (fr) Barrilet à bouton
DE60115123T2 (de) Schloss für Tür- oder Fensterrahmen mit hoher Anwendungsflexibilität
EP0094592A1 (fr) Dispositif de fermeture
EP0743412B1 (fr) Serrure cylindrique profilée
EP0882858B1 (fr) Serrure cylindrique à goupille électromagnétique
WO2015144535A1 (fr) Serrure pour porte ou fenêtre
DE102009018471B4 (de) Lock-Box mit Piezomotor
DE19602438C2 (de) Kombinationsschloß
EP0709533B1 (fr) Serrure cylindrique à goupille électromagnétique
EP1356177A1 (fr) Dispositif de fermeture a commande electronique
EP3045622B1 (fr) Dispositif de verrouillage de porte et/ou de fenetre
EP1033456A2 (fr) Système de verrouillage
DE102022132983B3 (de) Türöffner

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
17P Request for examination filed

Effective date: 20010201

RBV Designated contracting states (corrected)

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20030909

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: PA ALDO ROEMPLER

REF Corresponds to:

Ref document number: 59913014

Country of ref document: DE

Date of ref document: 20060330

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060404

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060404

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060415

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060605

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20060104

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061031

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20061005

EN Fr: translation not filed
BERE Be: lapsed

Owner name: UHLMANN, GUNTER

Effective date: 20061031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060405

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20061013

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ALDO ROEMPLER PATENTANWALT;BRENDENWEG 11 POSTFACH 154;9424 RHEINECK (CH)

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20061031

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20181019

Year of fee payment: 20

Ref country code: DE

Payment date: 20181024

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20181025

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59913014

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 315150

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191013